67261216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 87869984

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 89, 113, 152, 176, 178, 209, 226, 304, 352, 356, 418, 452, 608, 712, 836, 904, 979, 1243, 1424, 1672, 1691, 1808, 1958, 2147, 2486, 2848, 3344, 3382, 3616, 3916, 4294, 4972, 6688, 6764, 7832, 8588, 9944, 10057, 13528, 15664, 17176, 18601, 19888, 20114, 23617, 27056, 31328, 34352, 37202, 39776, 40228, 47234, 54112, 68704, 74404, 80456, 94468, 110627, 148808, 160912, 188936, 191083, 221254, 297616, 321824, 377872, 382166, 442508, 595232, 755744, 764332, 885016, 1528664, 1770032, 2101913, 3057328, 3540064, 4203826, 6114656, 8407652, 16815304, 33630608, 67261216]

約数ペア:

[(1, 67261216), (2, 33630608), (4, 16815304), (8, 8407652), (11, 6114656), (16, 4203826), (19, 3540064), (22, 3057328), (32, 2101913), (38, 1770032), (44, 1528664), (76, 885016), (88, 764332), (89, 755744), (113, 595232), (152, 442508), (176, 382166), (178, 377872), (209, 321824), (226, 297616), (304, 221254), (352, 191083), (356, 188936), (418, 160912), (452, 148808), (608, 110627), (712, 94468), (836, 80456), (904, 74404), (979, 68704), (1243, 54112), (1424, 47234), (1672, 40228), (1691, 39776), (1808, 37202), (1958, 34352), (2147, 31328), (2486, 27056), (2848, 23617), (3344, 20114), (3382, 19888), (3616, 18601), (3916, 17176), (4294, 15664), (4972, 13528), (6688, 10057), (6764, 9944), (7832, 8588)]